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Lead(Pb)什么意思
Lead(Pb)什么意思、翻译、用法
英语翻译时间:2023/3/2 0:52:39阅读:2959
Lead(Pb)翻译网络铅英英释义Lead(Pb)n.a soft heavy toxic malleable metallic element; bluish white when freshly cut but tarnishes readily to dull grey"the children were playing with lead soldiers"同义词:Pbatomic num